baber/WOPTO huggingface dataset:
Patent JP-H04125981-A (JP)
Title: Squid fluxmeter
Inventor: GOTO KOTARO
IPC: G01R33/035
Filed: 1990-09-18
Abstract: PURPOSE:To eliminate a crosstalk and to form a pickup coil with high dimensional accuracy by a method wherein the pickup coil formed on a substrate and a sensor formed n another substrate are connected to each other via a wiring consisting of a superconducting thin film formed on a substrate having a flexibility. CONSTITUTION:A superconducting thin film formed on a substrate 1 is processed by patterning and a pickup coil P is formed. On the other hand, a SQUID sensor S, which is constituted of a superconducting circuit formed on a substrate 2 and corresponds to the coil P, is provided. Moreover, a superconducting film formed on a substrate 3 having a flexibility is processed by patterning and a wiring W is formed. The coil P and the sensor S are connected to each other via the wiring W.
Patent JP-S61126134-A (JP)
Title: Production of polyalkylene ether polyol
Inventor: AOSHIMA ATSUSHI
IPC: C08G65/16
Filed: 1984-11-22
Abstract: PURPOSE:To obtain the titled high-quality polyol low in coloration, by polymerizing a five-membered or larger cyclic ether along or copolymerizing this ether with other cyclic ethers and polyalcohols. CONSTITUTION:A five-membered or larger cyclic ether (A) (e.g., tetrahydrofuran) is polymerized or copolymerized with other cyclic ethers (e.g., ethylene oxide) or a polyhydric alcohol (e.g., ethylene glycol) at -10-150 deg.C for 0.5-20hr by recirculating the reaction mixture between a polymerization tank 1 and a phase separation tank 2. The upper layer formed by phase separation is fed to a distillation tower 3 where it is separated from unreacted monomer, etc., to obtain a polyalkylene ether glycol.
Patent JP-2000073784-A (JP)
Title: Throttle controller for automobile
Inventor: IWAKI HIDEFUMI
IPC: F02D9/02
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To prevent a throttle controller from learning error output voltage of a fully closed position by forcedly controlling a throttle valve in a fully closed position by a drive source and by judging it to be the fully closed position, when the change in the output voltage of a throttle sensor or a change in an average value of the output voltage is small. SOLUTION: When fully closed position learning is in an allowable state, a target throttle opening is set to a throttle valve target opening for the fully closed position learning, a throttle sensor voltage and a motor drive current are read, a throttle sensor voltage TPSV is averaged, and the throttle sensor voltage average value TPSAVE is calculated.  This time, when the absolute value of the difference from the previous average value TPSAVE is a fully closed position judgment value or less, a fully closed position judgment timer is a fully closed position judgment time or more, and a motor drive current is a fully closed position judgment current value or more (S300-S303), a learning candidate value TPSCLJD is renewed to TPSAVE (S305), in renewing, whether it is the lower limit value or more, or less is judged, and when it is NO (S305, S307), it is renewed into a fully closed position learning value TPSCLJD (S204).
Patent JP-H03109056-A (JP)
Title: Fluoroscope
Inventor: ISHIKAWA TADASHI
IPC: A61B6/04
Filed: 1989-09-25
Abstract: PURPOSE:To improve quality of an image by constituting a top board rolling mechanism of an inner gear fixed on a bed for fluoroscopy, a rotating gear with a gear ratio of 1/2 mating this inner gear and a connecting member connecting this rotating gear and the top board. CONSTITUTION:A top board 2 on a bed 1 of a fluoroscope on which an examinee P is laid down is rotated around the body axis of the examinee P by means of a top board rolling mechanism 3, which is constituted of an inner gear 4 fixed on the bed 1, a rotating gear 5 mating this inner gear 4 and a connecting member 6 connecting this rotating gear 5 and the top board 2. The gear ratio of the inner gear 4 to the rotating gear 5 is 2:1 and a crank arm 7 rotating on the central part of the inner gear 4 as a support is connected to the central part of the rotating gear 5. When rolling of the top board 2 is performed by means of the top board rolling mechanism 3, the rotating gear 5 revolves while it rotates along the inner gear 4 by rotation of the crank arm 7 and the top board 2 performs rolling on a central line L of photographing connecting an X-ray tube 8 with a photographing apparatus 10 while the center of rotation O is moved in accordance with rotation of the crank arm 7.
Patent JP-2001063326-A (JP)
Title: Tire pressure alarm device
Inventor: TAKAMURA YOSHINORI
IPC: G01L17/00
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To avoid repeated sounding and stoppage of tire pressure alarms posed by fluctuations in vehicle speed or by resultant frequent changes of standard pressure values as a criterion of tire pressure anomalies. SOLUTION: If a standard pressure value PS is found equal to a low-speed standard pressure value PSL in S215 and a vehicle speed V exceeding a first standard vehicle speed VH in S220, the tire pressure alarm device changes the standard pressure value PS to a high-speed standard pressure value PSH in S225. If the standard pressure value PS is found equal to the high-speed standard pressure value PSH in S215 and the vehicle speed V falling below a second standard vehicle speed VL smaller than the first standard vehicle speed VH in S245, the tire pressure alarm device changes the standard pressure value PS to the low-speed standard pressure value PSL in S250. The tire pressure alarm device employs the standard pressure value PS thus set in sounding or canceling an alarm for a tire pressure P in S230 to S240.
Patent JP-S61124874-A (JP)
Title: Apparatus for testing integrated circuit
Inventor: NIGORIKAWA ATSUSHI
IPC: G01R31/28
Filed: 1984-11-21
Abstract: PURPOSE:To make it possible to form an optimum program high in mass production effect while a test program is variously altered, by counting only the overhead time of a performed program by a timer. CONSTITUTION:When a test start signal (a) is inputted, a timer 24 begins to count a time and a central processing unit 3 accesses a memory apparatus 5 to decode a test program 4. When a test order is detected, a pattern start signal (b) is sent to a pattern generation part 6 not only to indicate the running start of the test pattern but also simultaneously to interrup the time counting of the timer 2 temporarily. When the pattern generation part 6 completes the running of a pattern, the timer 2 reopones the counting of a time by a completion signal (c). The above mentioned operation is repeated every when the central processing unit 3 detects the test order and, when a test completion order is detected, the operation of the timer 2 is stopped by the stop signal (d) from a control part 1 and an overhead time is counted.
Patent JP-H1090025-A (JP)
Title: Float type flow meter
Inventor: BUESSOW JUERGEN
IPC: G01F1/24
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To use a scale of the same expansion by magnetizing an annular follow-up magnet in lateral direction, and forming an N pole and an S pole of the follow-up magnet at a specific angle at a connection member near a measurement tube. SOLUTION: A float 2 is disposed while movable in flow direction within a measurement tube 1, and a follow-up magnet 4 is disposed and supported while rotation is allowed outside the measurement tube 1, for following the movement of a permanent magnet 3 provided at the float 2. An indicator 5 follows the movement of the follow-up magnet 4. The follow-up magnet 4 is of annular permanent magnet while magnetized in lateral direction, and at the connection part near the measurement tube 1, an N pole and an S pole form about 90 deg.. With this configuration, the movement of the follow-up magnet 4, or rotation angle, is identical, under the same displacement of the float 2, over a wide range of the measurement tube 1 of various diameters. Thus, the scale of the same expansion can be applied to a wide range of the measurement tube 1 of various diameters.
Patent JP-H0698274-A (JP)
Title: Television receiver
Inventor: ONISHI YASUO
IPC: H04N5/45
Filed: 1992-09-16
Abstract: PURPOSE:To provide a television receiver with two-screen function capable of adjusting phase relation between a luminance signal and a chrominance signal in the inside of a window screen processing circuit even when the input side peripheral circuit and the output side peripheral circuit of the window screen processing circuit are switched. CONSTITUTION:The luminance signal and the color difference signal of a window screen signal are converted to digital signals at A/D conversion circuits 11, 12, and are stored in field memory 13, 14, and after that, they are read/ written on line memory 15, 16. At this time, they are read out at a readout reset timing adjusted by a first phase adjusting circuit 24 so that phase difference between the luminance signal and the color difference signal at a display output means can coincide. A frame signal is attached at a frame attaching circuit 18, and they are synthesized with a master screen signal by switching buffers 5, 6, 7, 21, 22, and 23. A timing signal synthesized with the frame signal is generated similarly at a second phase adjusting circuit 25 so that the phase difference between the luminance signal and the chrominance signal can coincide.
Patent JP-S6399838-A (JP)
Inventor: TOKORO HIDEMITSU
IPC: A61B3/14
Filed: 1986-10-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1073805-A (JP)
Title: Liquid crystal display device
Inventor: SAITO KOICHI
IPC: G02F1/1333
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To make a pressurizing force by a finger or a pen or the like with respect to a touch panel so as not to be applied to a liquid crystal panel in the liquid crystal display device provided with a touch panel incorporated liquid crystal display panel. SOLUTION: A transparent touch panel 2 is stuck to the surface of a liquid crystal display panel 1 with a transparent adhesive layer 3. Then, the peripheral part of the rear surface of the touch panel 2 is stuck to the stepped part 4a of a case 4 and the rear surface of the liquid crystal panel 1 is made to be in a floated state. Consequently, when the surface side of the touch panel 2 is pressed by a finger or a pen or the like, this pressurizing force becomes to be catched by the stepped part 4a. As a result, the pressurizing force is made so as not to be applied to the liquid crystal panel 1 being in the floated state and, in its turn, a display unevenness caused by the pressurizing force is made so as not to be generated.
Patent JP-H0966771-A (JP)
Title: Outer mirror mounting structure of automobile
Inventor: MATSUYAMA KOSUKE
IPC: B60R1/06
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To make improvements in the property of appearance in an automobile without entailing any damage to sightability by a mirror attached at the outside of a car body as well as to wipe out any critical feeling to a third person. SOLUTION: In an automobile provided with a garnish 7 covering at least a part of the outer surface of its body, while making it so as to attach a mirror 4 at the outside of the body via a stay 3 in a state of being overhung, since a cover 8 covering the stay 3 is combinedly installed in the garnish 7 together, an integral feeling of the car body and the mirror 4 is increased without lowering an overhang value in the mirror 4 and thereby the property of car appearance is improved and, what is more, any critical feeling to a third person is swept away.
Patent JP-2000074090-A (JP)
Title: Damper disc assembly
Inventor: HASHIMOTO HIDEKI
IPC: F16F15/129
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To stabilize size of first step hysteresis torque on a separate hub type cluctch disc assembly. SOLUTION: A clutch disc assembly 1 is furnished with a pair of plate 31, 32, a hub flange 18, a first spring 16, a hub 3, a fixed plate 20 and a bush 19. The fixed plate 20 is arranged between the hub flange 18 and the plate 32 and torque is input to it from the hub flange 18. The bush 19 makes contact with the fixed plate 20 from the side of the hub flange 18 and outputs torque to the hub 3. The second cone spring 78 make the bush 19 pressure contact with the fixed plate 20. An abrasion following mechanism mechanism limits movement of the fixed plate 20 to the side of the plate 31 and simultaneously allows movement of the fixed plate 20 to the side of the plate 31 in accordance with abrasion between the bush 19 and the fixed plate 20.
Patent JP-2000165349-A (JP)
Title: Transmitter and method for transmitting digital signal to receiver
Inventor: HOFFBECK JOSEPH P
IPC: H04W52/18
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To prevent loss or degradation at the time of transmission through a wireless transmission channel by detecting critical frames and improving the strength thereof before transmitting them. SOLUTION: A power controller 305 controls whether each frame in the power output of a channel encoder 303 is to be determined as a critical frame or not to be determined as a function for each frame. Therefore, when it is detected the critical bit in a bit stream outputted by a critical frame detector 204 is set by the power controller 305, the power controller 305 increases and strengthens the transmission power output of the channel encoder 303 for that frame and decreases each frame resetting the critical bit into normal power output level.
Patent JP-S6489585-A (JP)
Title: Multilayer wiring board
Inventor: TERA HIROO
IPC: H05K1/09
Filed: 1987-09-30
Abstract: PURPOSE:To improve reliability without strict control of processing conditions, by bringing inner layer patterns formed on both faces of an insulating substrate in continuity through a throughhole piercing the substrate, coating the inner layer patterns with insulator in their partial exposure, and by forming an outer shield layer over this coating layer to be in continuity to the exposed part of inner layer patterns. CONSTITUTION:Inner layer patterns 2, 3 are formed on both faces of an insulating substrate 1, respectively. A through-hole 4 and a via hole 5 are formed through the insulating substrate 1 in the thickness direction, and the inner layer patterns 2, 3 are in continuity through the holes 4, 5. The inner layer patterns 2, 3 are coated with an insulating coating layers 7 with specified parts remaining as exposed parts 2a, 3a, 3c, and 3d. Conductive paste layers 8, 9 are printed on the insulating coating layer 7. After formation of these conductive paste layers 8, 9, exterior shield layers 10, 11 are formed out of copper films formed by electroless copper plating and in continuity to part of the inner layer patterns via exposed parts 2a, 3b.
Patent JP-H08115981-A (JP)
Title: Semiconductor device having bipolar transistor, bipolar transistor and its manufacture
Inventor: YAMAMOTO FUMIHISA
IPC: H01L21/331
Filed: 1994-10-13
Abstract: PURPOSE: To provide a semiconductor device having a vertical pnp bipolar transistor whose manufacturing cost is reduced with improved reliability. CONSTITUTION: An n-type epitaxial layer 4 is formed on the main surface of a p-type silicon substrate 1. An n-type buried diffusion layer 2a is formed at an interface between the p-type silicon substrate and the n-type epitaxial layer 4. On the surface of the n-type epitaxial layer 4 located on the n-type buried diffusion layer 2a is formed an n-type diffusion layer 5. A p-type diffusion layer 16a is formed to surround the side of this n-type diffusion layer 5. A p-type buried diffusion layer 3a is formed having its bottom within the n-type embedded diffusion layer 2a and its side further inside the side of the p-type diffusion layer 16a. A collector region of a vertical pnp bipolar transistor 18 is formed with this p-type buried diffusion layer 3a and the p-type diffusion layer 16a.  On the surface of an n-type diffusion layer 5 is formed a p-type diffusion layer 11b, which is to serve as an emitter region of the pnp bipolar transistor 18.
Patent JP-H0993255-A (JP)
Title: Outlet for information wiring
Inventor: SUZAKI SATORU
IPC: H04Q3/60
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To properly connect a terminal equipment and a trunk line without notifying a kind of the terminal equipment by allowing a wire changeover section to select the connection among a jack, a telephone terminal and a LAN terminal based on the output of each detection section. SOLUTION: A telephone connection detection circuit 72a detects the connection of a telephone terminal equipment 3a when a plug 6a from the terminal equipment 3a is plugged into a jack 71 to recognize it by the quantity of impedance when a receiver is detached. Furthermore, an Ethernet connection detection circuit 72b detects the connection of a LAN terminal equipment 3b when the plug 6a from the LAN terminal equipment 3b is plugged into the jack 71 to recognize it by a link test pulse outputted periodically from the terminal equipment 3b. Then a wire changeover circuit 73 selects the connection between the jack 71 and the detection circuit 72a or 72b based on a detection signal from the detection circuits 72a, 72b. Then the circuit 73 connects the jack 71 to a proper terminal 74a or 74b in response to the kind of the terminal equipments 3a, 3b.
Patent JP-H0589108-A (JP)
Title: Data processor
Inventor: KUGA TOMOJI
IPC: G06F17/21
Filed: 1991-09-26
Abstract: PURPOSE:To easily and finely output the ruled lines of various patterns. CONSTITUTION:CXsin (AXBXx) showing the basic pattern of a wave line is stored in a basic line pattern storage area 2-3, and constants B and C are set by setting from an input part 3. A function where the constants are set is stored in a line pattern storage area 2-2. CPU outputs the ruled line to CRT 4 or a printer 5 based on the function in the line pattern storage area 2-2.
Patent JP-2001070233-A (JP)
Title: Manufacture of flexible tube for endoscope
Inventor: FURUUMI SATOSHI
IPC: A61B1/00
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a flexible tube to acquire the even flexibility of the flexible tube. SOLUTION: A helical tube-like flex 31 is wound around a heat-resisting bar-like core member 30 with flexibility and expandability instead of a core bar. Then the outer periphery surface of the flex 31 is covered with a brade 32, and the outer periphery surface of the blade is covered with an outer cover 35 to form this flexible tube 51. After that, the core member 30 is stretched so that the outer diameter is smaller than the inner diameter of the flex 31, and the core member is pulled out of the flexible tube 51 consisting of the flex 31, the blade 32 and the outer cover 35.
Patent JP-H08114718-A (JP)
Title: Optical waveguide and its production
Inventor: OCHIYUTSUTO KUMAARU DOTSUTO
IPC: G02B6/12
Filed: 1994-10-13
Abstract: PURPOSE: To provide an optical waveguide free from light loss by making the refractive indices of a core and clad abrupt. CONSTITUTION: Silicon oxide for which a low refractive index is used is deposited as a lower clad layer 2 by a low-temp. or high-temp. deposition method on a substrate 1. A material for which the refractive index same as the refractive index of the lower clad layer 2 or lower than the refractive index of a core layer 3 is used and which has a low diffusion coefft. to a dopant used for the core layer 3 is deposited as a diffusion barrier and the core layer 3 for which the refractive index higher than the refractive index thereof is used is formed. Finally, the clad layer 4 which is a material having the refractive index lower than the refractive index of the core layer 3 is formed, by which the waveguide is formed.  The abrupt refractive index distribution of the core and clad is usable for the produced waveguide by using the diffusion barriers for one side or both sides of the core layer 3.
Patent JP-H0690864-A (JP)
Title: Thermaol cooking apparatus
Inventor: KOJIMA NOBUYUKI
IPC: A47J37/06
Filed: 1992-09-17
Abstract: PURPOSE:To enable the thawing of frozen foods as in a short time as possible maintaining taste at a level almost equal to that in natural thawing by providing a heating selection means which allows the selection of heating for cooking- heating a cooking plate at a high temperature and heating for thawing-heating at a low temperature to keep the foods at a fixed temperature. CONSTITUTION:A cooking plate 2 is provided at an upper part of a cooker body 1, a heater 3 on the undersurface side thereof and a thermistor 4 to detect the temperature of the cooking plate 2. Moreover, an electric circuit 26 is provided in the cooker body 1 and also serves as heating selection means to select heating for cooking and heating for thawing. In other words, with an input from a key input circuit 29, a temperature data of the thermistor 4 is inputted into a microcomputer 27 from a temperature detection circuit 28 to control a relay RL. Power is supplied to the heater 3 from an AC power source P while a contact (r) is opened or closed depending on an output level to the base of a transistor Q from the microcomputer 27 thereby conducting or cutting a current from a coil L to the heater 3.
Patent JP-S6490287-A (JP)
Title: Washing of phosphor
Inventor: FUJIWARA KOTOJI
IPC: C09K11/01
Filed: 1987-09-30
Abstract: PURPOSE:To obtain a purified phosphor by facilitating the removal of fine graphite pieces, by adjusting the pH of at least one washing liquid to a specified value on the alkaline side in washing a phosphor recovered from a process of producing a black matrix fluorescent surface with a washing a plurality of times. CONSTITUTION:A phosphor cake 40 recovered from a process for producing a black matrix fluorescent surface is fed to a washing tank 42 and deionized water is added to it. The mixture is agitated with an agitation motor 43 and a washing liquid is further added to it. The agitation is continued and then stopped to settle the mixture, and the supernatant 41 is discharged to complete the first purification. The second purification run is performed in the same way and deionized water is added to the mixture. The pH of the washing liquid is adjusted to 8-10 by the addition of, e.g., ammonia water, and the mixture is agitated and then settled. The graphite pieces 11 are caused to disperse and suspend in the supernatant 41 and are discharged together with the supernatant. In the same manner as that of the first purification, purification is repeated, for example, four or five times and a discharge value 46 is opened to recover the purified phosphor.
Patent JP-S61128021-A (JP)
Title: Combustion equipment for recovering waste heat of ignited waste gas
Inventor: NAKAGAWA KENICHI
IPC: F23L15/02
Filed: 1984-11-24
Abstract: PURPOSE:To recover a waste heat and to enable water from a separate source to be heated by a method wherein a sensible heat and a latent heat recovering body for transferring water vapor and heat to the combustion air is arranged. CONSTITUTION:Combustion is carried out with oil fed from an oil pipe 2 and air fed from an air pipe 3 by a combustion device 1 to heat a water pipe 1a. The non-processed discharged gas is passed through a pipe 4 and enters a tower at the lower inlet port 5a of a contact tower 5. A part of SOX and NOX is removed by aqueous solution of circulated sodium hydroxide in the filler layer 5b in the tower and the circulated liquid heated by the discharged gas enters from the pipe passage 6 and cooled in an indirect heat exchanger 8 with clean water fed out of the pipe 7. The processed discharged gas from the contact tower 5 applies the sensible heat to the combustion air by a sensible heat and latent heat type heat exchanger 9 (exchanger for moving heat and moving the moisture content). Thus, the combustion air applied with heat and water vapor is fed from the air pipe 3 to the combustion device 11, thereby it can contribute to the combustion.